Oral lichen planus is a disease that can persist in some patients for a long time. The buccal mucosa, tongue and gingiva are the most common sites, whereas palatal lesions are uncommon. Oral lichen planus affects women more often than men in a ratio of 2:3. It can present in a number of forms: reticular, papular, plaque-like, erosive, atrophic and bullous. The question of malignant transformation of oral lichen planus remains controversial. The management can be non-surgical or surgical and the choice of treatment may vary from patient to patient and depends on the choice of the clinician.
Copyright 2000 The British Association of Oral and Maxillofacial Surgeons.